Finding the Third Proportional to 1,079,786 and 2,362,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,079,786 : 2,362,942 = 2,362,942 : x
2. Step 2: Convert to fraction form
   1,079,786/2,362,942 = 2,362,942/x
3. Step 3: Cross multiply
   1,079,786x = 2,362,942 × 2,362,942
4. Step 4: Simplify right side
   1,079,786x = 5,583,494,895,364
5. Step 5: Solve for x
   x = 5,583,494,895,364/1,079,786
6. Step 6: Final answer
   x = 5,170,927.29